One of advantages of functional medicine is its emphasis in advances in scientific technology - especially labs. My three favorite labs...

Functional medicine aims at understanding the root causes of illnesses when possible. There are hundreds of functional medicine labs...

According NIH: "More than a year and a half into the COVID-19 pandemic, much about how the human body responds to SARS-CoV-2, the virus...

Below entry is from Wikipedia on Lyme Disease: Lyme disease, also known as Lyme borreliosis, is a vector-borne disease caused by the...

Talk of inflation is all the rage these days. It appears like inflation is here to stay. Just the other day, I noticed gas was as high as...

Last blog entry focused on commonalities between integrative medicine and functional medicine. A good integrative medicine and...

Before the word integrative medicine was popular or even existed, other words such as holistic medicine, complementary medicine,...

If you've started shopping for health insurance for 2026, you've likely experienced something that can only be described as sticker shock. For many Americans, particularly those on Affordable Care Act marketplace plans, this year marks a painful turning point. The numbers are stark, and they demand our attention—not just as patients and consumers, but as people who deserve better options for taking care of our health. As a physician who has spent over twenty years in integra

By Yoon Hang Kim MD MPH updated 12/31/2025 About Dr. Kim Dr. Yoon Hang "John" Kim is a board-certified integrative medicine physician with over 20 years of clinical experience. He completed his integrative medicine fellowship at the University of Arizona under Dr. Andrew Weil and holds certifications in preventive medicine, medical acupuncture, and integrative/holistic medicine. Through his telemedicine practice, Dr. Kim specializes in utilizing LDN or Low Dose Naltrexone for